CN214540896U - Automatic vending machine - Google Patents

Abstract

The utility model provides an automatic vending machine, which relates to the technical field of self-service equipment and comprises a cabinet body, a cabinet door, a latch hook, a lock rod, a first driving mechanism and a second driving mechanism; the lock hook is rotatably arranged on one of the cabinet body and the cabinet door and is provided with a locking position and an unlocking position; the lock rod is movably arranged on the other one of the cabinet body and the cabinet door and is provided with a first position and a second position, when the lock hook is positioned at a locking position and the lock rod is positioned at the first position, the lock rod is inserted with the lock hook, and when the lock hook is positioned at an unlocking position or the lock rod is positioned at the second position, the lock rod is separated from the lock hook; first actuating mechanism is connected with the latch hook transmission for the drive latch hook is rotated to the unblock position by latched position, and second actuating mechanism is connected with the locking lever transmission, is used for driving the locking lever and removes to the second position by the primary importance, the utility model provides an automatic vending machine has solved when the moving part in the lock breaks down among the correlation technique, leads to the technical problem of unable unblock.

Description

Automatic vending machine

Technical Field

The utility model belongs to the technical field of self-service equipment technique and specifically relates to an automatic vending machine is related to.

Background

The vending machine in the related art generally comprises a cabinet body, a cabinet door and a door lock, wherein a containing bin for containing commodities to be sold is arranged in the cabinet body, the containing bin is provided with an opening, and the cabinet door is movably connected with the cabinet body and is provided with an opening position for opening the opening and a closing position for closing the opening; the door lock includes moving part, mounting and driving piece, and the mounting is installed in the cabinet body, and the moving part is installed in the cabinet door, and the driving piece is connected with the moving part transmission for drive moving part and mounting cooperation or separation, but when the moving part breaks down unable motion, will lead to unable unblock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic vending machine to when the moving part in the lock breaks down among the solution correlation technique, lead to the technical problem of unable unblock.

The utility model provides an automatic vending machine, which comprises a cabinet body, a cabinet door, a latch hook, a lock rod, a first driving mechanism and a second driving mechanism, wherein the cabinet body is provided with an opening, the cabinet door is movably connected with the cabinet body and is provided with an opening position for opening the opening and a closing position for closing the opening; the lock hook is rotatably arranged on one of the cabinet body and the cabinet door and is provided with a locking position and an unlocking position; the lock rod is movably arranged on the other one of the cabinet body and the cabinet door and is provided with a first position and a second position, when the cabinet door is located at a closing position, the lock hook is located at a locking position, and the lock rod is located at the first position, the lock rod is inserted into the lock hook to lock the cabinet door at the closing position, and when the lock hook is located at an unlocking position or the lock rod is located at the second position, the lock rod is separated from the lock hook to enable the cabinet door to move to an opening position under the action of external force; the first driving mechanism is in transmission connection with the lock hook and used for driving the lock hook to rotate from the locking position to the unlocking position, and the second driving mechanism is in transmission connection with the lock rod and used for driving the lock rod to move from the first position to the second position.

Further, the rotation axis of the lock hook is parallel to the moving direction of the lock lever.

Furthermore, the lock hook comprises a lock hook body, a first lock arm and a second lock arm, the first lock arm and the second lock arm are connected with the lock hook body, the lock hook body is pivoted with the cabinet body, the first lock arm and the second lock arm are arranged at intervals, and a lock groove for inserting the lock arms is formed together with the lock hook body; when the lock rod is inserted into the lock groove and the first driving mechanism drives the lock hook to rotate from the locking position to the unlocking position, the first lock arm is abutted to the lock rod and pushes the lock rod to be separated from the lock groove, so that the cabinet door moves to the opening position.

Furthermore, the cabinet door is pivoted with the cabinet body through a door shaft, and the door shaft extends along the first direction; the latch hook rotationally sets up in the cabinet body, and the locking lever is movably set up in the cabinet door, and locking lever and door-hinge two are close to the both ends of cabinet door edge second direction respectively, and wherein, the second direction is the contained angle setting with the first direction.

Further, the first driving mechanism comprises an electric driving part in transmission connection with the lock hook, and/or the second driving mechanism comprises an electric driving part in transmission connection with the lock rod, and the electric driving part comprises an electromagnet or a motor.

Further, the first driving mechanism comprises a manual operating part in transmission connection with the lock hook, and/or the second driving mechanism comprises a manual operating part in transmission connection with the lock rod.

Furthermore, the second driving mechanism comprises a mechanical lock and a transmission rod, the length direction of the transmission rod extends along the moving direction of the lock rod, the first end of the transmission rod is connected with the lock rod, and the second end of the transmission rod is in transmission connection with the mechanical lock.

Furthermore, the mechanical lock comprises a lock cylinder and a bolt, wherein the bolt is fixedly connected with the lock cylinder; the transfer line is including being first board and the second board of contained angle fixed connection, and the length direction of first board and second board all extends along the moving direction of locking lever, and wherein, first board and locking lever fixed connection, the second board is articulated with the spring bolt.

Furthermore, the vending machine comprises two lock hooks, two lock rods, two first driving mechanisms and a second driving mechanism, wherein the two lock rods are arranged on the cabinet door and are respectively adjacent to the upper end and the lower end of the cabinet door; the two lock hooks are arranged on the cabinet body and are in one-to-one correspondence with the two lock rods; the two first driving mechanisms are arranged on the cabinet body and are in transmission connection with the two lock hooks respectively; the second driving mechanism is arranged on the cabinet door and comprises two transmission rods with lengths extending in the vertical direction, and the two transmission rods are arranged in the vertical direction and are in transmission connection with the two lock rods in a one-to-one correspondence mode.

Further, the first driving mechanism includes a first elastic member connected to the latch hook for rotating the latch hook to the unlock position, or the second driving mechanism includes a second elastic member connected to the lock lever for rotating the lock lever to the first position.

The utility model provides an automatic vending machine, which comprises a cabinet body, a cabinet door, a latch hook, a lock rod, a first driving mechanism and a second driving mechanism, wherein the cabinet body is provided with an opening, the cabinet door is movably connected with the cabinet body and is provided with an opening position for opening the opening and a closing position for closing the opening; the lock hook is rotatably arranged on one of the cabinet body and the cabinet door and is provided with a locking position and an unlocking position; the lock rod is movably arranged on the other one of the cabinet body and the cabinet door and is provided with a first position and a second position, when the cabinet door is located at a closing position, the lock hook is located at a locking position, and the lock rod is located at the first position, the lock rod is inserted with the lock hook to lock the cabinet door at the closing position, and when the lock hook is located at an unlocking position or the lock rod is located at the second position, the lock rod is separated from the lock hook to enable the cabinet door to move to an opening position under the action of external force; the first driving mechanism is in transmission connection with the lock hook and used for driving the lock hook to rotate from the locking position to the unlocking position, and the second driving mechanism is in transmission connection with the lock rod and used for driving the lock rod to move from the first position to the second position. The utility model provides an automatic vending machine can realize the unblock to the cabinet door when the latch hook is located unblock position or locking lever is located the second position to make when latch hook or first actuating mechanism became invalid, can drive the locking lever to move to the second position from the first position through the second actuating mechanism, in order to unblock the cabinet door; when the lock rod or the second driving mechanism fails, the lock hook can be driven by the first driving mechanism to rotate from the locking position to the unlocking position so as to unlock the cabinet door, and therefore the reliability of locking or unlocking the cabinet door is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an automatic vending machine according to an embodiment of the present invention when a cabinet door is located at a closed position;

fig. 2 is a schematic structural view of the vending machine according to the embodiment of the present invention when the cabinet door is located at the open position;

fig. 3 is a schematic structural view of a cabinet door in the vending machine according to the embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic view illustrating the cooperation between the lock bar and the lock hook in the vending machine according to the embodiment of the present invention.

Icon: 100-a cabinet body; 110-a holding bin; 200-a cabinet door; 210-a door spindle; 220-door spindle mounting hole; 230-a fixing member; 240-a limiting hole; 300-a latch hook; 310-a first locking arm; 320-a second locking arm; 400-locking bar; 500-a first drive mechanism; 510-a housing; 511-opening; 600-a second drive mechanism; 610-a mechanical lock; 611-a lock cylinder; 612-a tongue; 620-drive rod; 621-a first plate; 622-second plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, an automatic vending machine according to an embodiment of the present invention includes a cabinet 100, a cabinet door 200, a latch hook 300, a latch rod 400, a first driving mechanism 500, and a second driving mechanism 600, wherein a storage bin 110 for storing goods to be sold is disposed in the cabinet 100, the storage bin 110 has an opening, the cabinet door 200 is movably connected to the cabinet 100, and has an opening position for opening the opening and a closing position for closing the opening; the latch hook 300 is rotatably disposed at one of the cabinet body 100 and the cabinet door 200, and has a locking position and an unlocking position; the lock rod 400 is movably disposed on the other one of the cabinet body 100 and the cabinet door 200, and has a first position and a second position, when the cabinet door 200 is located at the closed position, the lock hook 300 is located at the lock position, and the lock rod 400 is located at the first position, the lock rod 400 is inserted into the lock hook 300, so that the cabinet door 200 is locked at the closed position, and when the lock hook 300 is located at the unlock position or the lock rod 400 is located at the second position, the lock rod 400 is separated from the lock hook 300, so that the cabinet door 200 can move to the open position under the action of an external force; the first driving mechanism 500 is in transmission connection with the locking hook 300 and is used for driving the locking hook 300 to rotate from the locking position to the unlocking position, and the second driving mechanism 600 is in transmission connection with the locking rod 400 and is used for driving the locking rod 400 to move from the first position to the second position.

The embodiment of the utility model provides an automatic vending machine can realize the unblock to cabinet door 200 when latch hook 300 is located unblock position or locking lever 400 is located the second position to make when latch hook 300 or first actuating mechanism 500 became invalid, can drive locking lever 400 through second actuating mechanism 600 and move to the second position from the first position, in order to unblock cabinet door 200; when the lock rod 400 or the second driving mechanism 600 fails, the first driving mechanism 500 can drive the lock hook 300 to rotate from the locking position to the unlocking position, so as to unlock the cabinet door 200, thereby improving the reliability of locking or unlocking the cabinet door 200.

In the present embodiment, the rotational axis of the locking hook 300 is parallel to the moving direction of the locking lever 400.

Specifically, the locking hook 300 has a locking groove, an opening direction of the locking groove is perpendicular to a rotation axis of the locking hook 300, and when the locking lever 400 is located at the first position, the first driving mechanism 500 drives the locking hook 300 to rotate around the rotation axis of the locking hook 300, so as to change the position of the locking groove, and achieve the insertion or separation of the locking lever 400 and the locking hook 300. The locking hook 300 rotates around a rotation axis parallel to the moving direction of the locking bar 400, facilitating the reliable locking of the locking hook 300 and the locking bar 400 and the separation of the locking hook 300 and the locking bar 400.

In other embodiments, the cabinet door 200 is slidably coupled to the cabinet 100. Specifically, the cabinet door 200 is slidably connected to the cabinet body 100 in the left-right direction, the rotation axis of the locking hook 300 extends in the up-down direction, and the locking hook 300 has a locking groove, and the opening direction of the locking groove is perpendicular to the rotation axis of the locking hook 300. When the lock bar 400 is located at the first position, the first driving mechanism 500 drives the lock hook 300 to rotate and enables the opening 511 of the lock slot to move forward or backward, so that the lock bar 400 is inserted into the lock hook 300, and the first driving mechanism 500 drives the lock hook 300 to rotate and enables the opening of the lock slot to move toward the open position (correspondingly, leftward or rightward) of the cabinet door 200, so that the lock bar 400 is separated from the lock hook 300.

As shown in fig. 5, the latch hook 300 includes a latch hook body (not shown), and a first latch arm 310 and a second latch arm 320 connected to the latch hook body, the latch hook body is pivoted to the cabinet 100, and the first latch arm 310 and the second latch arm 320 are disposed at an interval and form a latch slot for the latch rod 400 to be inserted into together with the latch hook body; when the cabinet door 200 is located at the closing position, the lock rod 400 is inserted into the lock slot, and the first driving mechanism 500 drives the lock hook 300 to rotate from the locking position to the unlocking position, the first lock arm 310 abuts against the lock rod 400 and pushes the lock rod 400 to separate from the lock slot, so that the cabinet door 200 moves to the opening position.

As shown in fig. 5, the first locking arm 310 and the second locking arm 320 are fixedly connected to the same side wall of the locking hook body, the length of the first locking arm 310 is greater than that of the second locking arm 320, the distance between the first locking arm 310 and the second locking arm 320 is matched with the cross-sectional size of the locking rod 400, and when the locking rod 400 is inserted into the locking groove, the locking rod 400 abuts against the first locking arm 310 and the second locking arm 320 respectively, so that a certain amount of movement is prevented from being generated when the cabinet door 200 is locked at the closed position. When the latch hook 300 is in the latched position, the first latch arm 310 is opposite to the opening of the accommodating chamber 110, the second latch arm 320 is located on the side of the first latch arm 310 facing away from the opening, and the opening 511 of the latch slot is facing to the left as viewed in fig. 2, and when the latch hook 300 is in the unlatched position, the opening 511 of the latch slot is opposite to the opening. When the cabinet door 200 is unlocked by rotating the lock hook 300, the first driving mechanism 500 drives the lock hook 300 to rotate so as to change the opening direction of the lock groove, and the lock hook 300 is rotated to the unlocking position, and the first lock arm 310 abuts against the lock rod 400 and pushes the lock rod 400 to be separated from the lock groove, so that the cabinet door 200 can be pushed away from the cabinet body 100 by the lock hook 300 when being unlocked by the first driving mechanism 500, and an operator can open the cabinet door 200 conveniently.

As shown in fig. 2, the cabinet door 200 is pivotally connected to the cabinet 100 through a door shaft 210, and the door shaft 210 extends along a first direction; the latch hook 300 is rotatably disposed on the cabinet 100, the lock rod 400 is movably disposed on the cabinet door 200, and the lock rod 400 and the door shaft 210 are respectively adjacent to two ends of the cabinet door 200 along a second direction, wherein an included angle is formed between the second direction and the first direction.

Specifically, the locking hook 300 is located in the accommodating chamber 110 and is rotatably connected to the top wall or the bottom wall of the accommodating chamber 110, and the rotation axis of the locking hook 300 extends in a first direction. As shown in fig. 3, a first end of the cabinet door 200 along the second direction is provided with a door spindle mounting hole 220 extending along the first direction, and the door spindle 210 is fixedly mounted in the door spindle mounting hole 220, as shown in fig. 4, a second end of the cabinet door 200 along the second direction is provided with a fixing member 230, the fixing member 230 is provided with a limiting hole 240, an axis of the limiting hole 240 extends along the first direction, and the lock rod 400 and the limiting hole 240 are slidably inserted and matched along the first direction, wherein the first direction is a vertical direction, and the second direction is a horizontal direction. In the using process, the cabinet door 200 can be opened or closed as required, and the state of the cabinet body 100 is unchanged, so that the latch hook 300 is arranged on the cabinet body 100, which is beneficial to improving the reliability of the latch hook 300.

Further, the first driving mechanism 500 includes an electric driving member in driving connection with the locking hook 300, and/or the second driving mechanism 600 includes an electric driving member in driving connection with the locking lever 400, and the electric driving member includes an electromagnet or a motor.

In this embodiment, only the first driving mechanism 500 may include an electric driving element, only the second driving mechanism 600 may include an electric driving element, or both the first driving mechanism 500 and the second driving mechanism 600 may include an electric driving element, and the arrangement of the electric driving elements will be specifically described below by taking the first driving mechanism 500 as an example. Specifically, the electric driving member includes an electromagnet, as shown in fig. 5, the first driving mechanism 500 further includes a housing 510 fixedly connected to the cabinet 100, the housing 510 is located in the accommodating chamber 110 and is provided with an opening 511, the electromagnet is installed in the housing 510, the locking hook 300 is pivotally connected to the housing 510 and is in transmission connection with a driving end of the electromagnet, and the locking hook 300 is exposed through the opening 511, so that the modular installation of the first driving mechanism 500 and the locking hook 300 is realized, and the installation efficiency is improved. Realize the electro-magnet through carrying out the circular telegram to the electro-magnet and to the drive of latch hook 300, need not to use the key, electric drive spare does benefit to and prevents to lose the back and can't normally open the phenomenon of cabinet door 200 because of the key of mechanical lock 610, and does benefit to and improves the efficiency of unblanking.

Further, the first driving mechanism 500 includes a manual operating member drivingly connected to the locking hook 300, and/or the second driving mechanism 600 includes a manual operating member drivingly connected to the locking lever 400.

In this embodiment, only the first driving mechanism 500 may include a manual operation element, only the second driving mechanism 600 may include a manual operation element, or both the first driving mechanism 500 and the second driving mechanism 600 may include a manual driving element, and the second driving mechanism 600 may include a manual operation element as an example. Specifically, the manual operation member comprises a mechanical lock 610, the mechanical lock 610 comprises a lock cylinder 611 and a lock tongue 612 fixedly connected with the lock cylinder 611, the lock cylinder 611 is fixedly installed on the cabinet door 200, the lock tongue 612 is located on the inner side of the cabinet door 200 and is in transmission connection with the lock cylinder 611, the lock rod 400 is hinged to the lock tongue 612, the extension direction of the hinge axis is parallel to the axis of the lock cylinder 611, the lock cylinder 611 is rotated by using a key, the lock cylinder 611 drives the lock tongue 612 to rotate around the axis of the lock cylinder 611, and therefore the lock tongue 612 drives the lock rod 400 to move to the first position or the second position. The manual operation spare just can realize the drive to locking lever 400 through the key, need not to use the electric energy drive, does benefit to and prevents to lead to the unable phenomenon of opening cabinet door 200 of electronic lock because of the outage. In other embodiments, the manual operation device includes an emergency pull rod disposed at the top of the cabinet 100, and the emergency pull rod is in transmission connection with the locking hook 300 or the locking rod 400, and the emergency pull rod is manually pulled, so as to achieve unlocking.

Further, the second driving mechanism 600 includes a mechanical latch 610 and a transmission rod 620, a length direction of the transmission rod 620 extends along a moving direction of the lock lever 400, a first end of the transmission rod 620 is connected to the lock lever 400, and a second end of the transmission rod 620 is drivingly connected to the mechanical latch 610.

As shown in fig. 2, the mechanical lock 610 is installed at a side of the cabinet door 200 far from the door spindle 210, the transmission rod 620 is located at an inner side of the cabinet door 200 and extends along a first direction, one end of the transmission rod 620 is hinged to the mechanical lock 610, a hinge axis of the transmission rod 620 is parallel to a rotation axis of the mechanical lock 610, the other end of the transmission rod 620 is fixedly connected to the lock rod 400, and a length of the transmission rod 620 is set according to a distance between the mechanical lock 610 and the lock hook 300. The mechanical lock 610 is rotated by a key, the mechanical lock 610 drives the lock rod 400 to move along the first direction through the transmission rod 620, so that the lock rod 400 is switched between the first position and the second position, and the transmission rod 620 can transmit the power of the mechanical lock 610 to the lock hook 300 by arranging the mechanical lock 610 and the transmission rod 620, so that the mechanical lock 610 and the lock rod 400 can be more flexibly arranged on the premise of ensuring the reliability of unlocking the cabinet door 200.

As shown in fig. 5, the mechanical lock 610 includes a lock cylinder 611 and a latch 612, the latch 612 is fixedly connected to the lock cylinder 611; the transmission rod 620 includes a first plate 621 and a second plate 622 fixedly connected at an included angle, and the length directions of the first plate 621 and the second plate 622 both extend along the moving direction of the lock lever 400, wherein the first plate 621 is fixedly connected with the lock lever 400, and the second plate 622 is hinged to the latch 612.

Specifically, the lock cylinder 611 is installed in the cabinet door 200 and penetrates through the cabinet door 200, the latch 612 is waist-shaped, the latch 612 is located inside the cabinet door 200, the middle of the latch 612 is fixedly connected with the lock rod 400, the latch 612 can be arranged in the horizontal direction or in the vertical direction under the driving of the lock cylinder 611, when the latch 612 is arranged in the vertical direction, the lock rod 400 drives the latch hook 300 to be located at the first position, and when the latch 612 is arranged in the horizontal state, the latch hook 300 is driven by the lock rod 400 to be located at the second position. Specifically, when the lock rod 400 is located at the first position, the first plate 621 and the second plate 622 both extend in the vertical direction, the plane of the first plate 621 is perpendicular to the plane of the second plate 622, the upper end of the first plate 621 is fixedly connected to the lock hook 300, the lower end of the first plate 621 is fixedly connected to the upper end of the second plate 622, the lower end of the second plate 622 is hinged to the lock tongue 612, and the hinge axis is parallel to the rotation axis of the lock cylinder 611. An operator can drive the lock cylinder 611 to rotate through a key, the lock cylinder 611 drives the bolt 612 to move, and the bolt 612 drives the lock hook 300 to switch between the first position and the second position through the transmission rod 620. Through the setting in this scheme including being the drive link 620 of first board 621 and second board 622 that the contained angle set up, mechanical lock 610 drives drive link 620 through spring bolt 612 and drives latch hook 300 motion, is favorable to improving the intensity of drive link 620 and simplifies the structure of mechanical lock 610.

In some embodiments, the number of the locking hook 300, the locking lever 400, the first driving mechanism 500 and the second driving mechanism 600 is one, the first driving mechanism 500 is in transmission connection with the locking hook 300, and the second driving mechanism 600 is in transmission connection with the locking lever 400.

In this embodiment, the vending machine includes two locking hooks 300, two locking levers 400, two first driving mechanisms 500 and one second driving mechanism 600, wherein the two locking levers 400 are disposed on the cabinet door 200 and are respectively adjacent to the upper and lower ends of the cabinet door 200; the two latch hooks 300 are disposed on the cabinet body 100 and are disposed in one-to-one correspondence with the two latch levers 400; the two first driving mechanisms 500 are both arranged on the cabinet body 100 and are respectively in transmission connection with the two locking hooks 300; the second driving mechanism 600 is disposed on the cabinet door 200, and the second driving mechanism 600 includes two driving rods 620 with lengths extending in the vertical direction, and the two driving rods 620 are arranged in the vertical direction and are in one-to-one transmission connection with the two locking rods 400.

Specifically, the first driving mechanism 500 includes two electromagnets, the two electromagnets and the two locking hooks 300 are both located in the accommodating bin 110, the two electromagnets are respectively installed on the top wall and the bottom wall of the accommodating bin 110, the two locking hooks 300 are respectively in one-to-one transmission connection with the two electromagnets, and the two locking hooks 300 are arranged at intervals in the vertical direction. The second driving mechanism 600 includes a lock core 611, a latch 612 and two transmission rods 620, the lock core 611 is installed in the middle of the side of the cabinet door 200, the latch 612 is in transmission connection with the lock core 611, the two lock levers 400 are located inside the cabinet door 200 and located on two sides of the latch 612 along the vertical direction, first ends of the two transmission rods 620 are respectively hinged to two ends of the latch 612, second ends of the two transmission rods 620 are respectively connected with the two latch hooks 300 in a one-to-one correspondence manner, two fixing members 230 are arranged on the inside surface of the cabinet door 200, the two fixing members 230 are arranged at intervals along the first direction, limiting holes 240 are respectively arranged on the two fixing members 230, the two latch hooks 300 are in one-to-one sliding fit with the limiting holes 240 on the two fixing members 230, the limiting holes 240 play a role in limiting the movement of the latch hooks 300, and improve the stability of the latch hooks 300 during movement. When the two lock hooks 300 are both located at the locking position and the two lock hooks 400 are both located at the first position, the two lock hooks 400 are correspondingly inserted into the two lock hooks 300 one by one, so that reliable locking of the vending machine is facilitated, the lock tongue 612 is driven to rotate through the lock cylinder 611, and the lock tongue 612 drives the two lock hooks 400 to move from the first position to the second position through the transmission rod 620, so that unlocking of the cabinet door 200 is facilitated.

Further, the first driving mechanism 500 includes a first elastic member connected to the locking hook 300 for rotating the locking hook 300 to the unlocking position, or the second driving mechanism 600 includes a second elastic member connected to the locking lever 400 for rotating the locking lever 400 to the first position.

Specifically, first elastic component includes torsional spring or extension spring etc. and in this embodiment, first elastic component includes the torsional spring, and on the pivot of latch hook 300 was located to the torsional spring cover, made latch hook 300 have the trend to the motion of unblock position, when cutting off the power supply to the electro-magnet, the effort of electro-magnet to latch hook 300 disappeared, latch hook 300 rotated to unblock position by latched position under the effect of first elastic component, realized automatic unblock. The second elastic member includes a torsion spring or a tension spring, and in this embodiment, the second elastic member includes a tension spring, and the tension spring is connected with the lock rod 400 and the cabinet door 200 respectively, and makes the lock rod 400 have a tendency of moving to the first position, and when the cabinet door 200 is locked, the lock rod 400 moves to the first position under the action of the tension spring, so that the cabinet door 200 is conveniently locked.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A vending machine, comprising: the intelligent cabinet comprises a cabinet body (100), a cabinet door (200), a lock hook (300), a lock rod (400), a first driving mechanism (500) and a second driving mechanism (600), wherein the cabinet body (100) is provided with an opening, and the cabinet door (200) is movably connected with the cabinet body (100) and is provided with an opening position for opening the opening and a closing position for closing the opening;

the lock hook (300) is rotatably arranged on one of the cabinet body (100) and the cabinet door (200) and has a locking position and an unlocking position; the lock rod (400) is movably arranged on the other one of the cabinet body (100) and the cabinet door (200) and has a first position and a second position, when the cabinet door (200) is located at the closing position, the lock hook (300) is located at the locking position, and the lock rod (400) is located at the first position, the lock rod (400) is inserted into the lock hook (300) so that the cabinet door (200) is locked at the closing position, and when the lock hook (300) is located at the unlocking position or the lock rod (400) is located at the second position, the lock rod (400) is separated from the lock hook (300) so that the cabinet door (200) can move to the opening position under the action of external force;

the first driving mechanism (500) is in transmission connection with the locking hook (300) and used for driving the locking hook (300) to rotate to the unlocking position from the locking position, and the second driving mechanism (600) is in transmission connection with the locking rod (400) and used for driving the locking rod (400) to move to the second position from the first position.

2. Vending machine according to claim 1, characterized in that the axis of rotation of the locking hook (300) is parallel to the direction of movement of the locking lever (400).

3. The vending machine according to claim 2, wherein the latch hook (300) comprises a latch hook body and a first latch arm (310) and a second latch arm (320) connected to the latch hook body, the latch hook body is pivotally connected to the cabinet (100), the first latch arm (310) and the second latch arm (320) are spaced apart from each other, and form a latch slot for the latch rod (400) to be plugged together with the latch hook body;

the lock rod (400) is inserted into the lock groove, the first driving mechanism (500) drives the lock hook (300) to rotate from the locking position to the unlocking position, the first lock arm (310) is abutted to the lock rod (400) and pushes the lock rod (400) to be separated from the lock groove, and therefore the cabinet door (200) moves to the opening position.

4. The vending machine according to claim 1, wherein the cabinet door (200) is pivotally connected to the cabinet body (100) by a door shaft (210), and the door shaft (210) extends in a first direction; the lock hook (300) is rotationally arranged in the cabinet body (100), the lock rod (400) is movably arranged in the cabinet door (200), the lock rod (400) and the door shaft (210) are respectively adjacent to two ends of the cabinet door (200) along a second direction, and the second direction and the first direction are arranged at an included angle.

5. The vending machine according to claim 1, wherein the first drive mechanism (500) comprises an electric drive in driving connection with the locking hook (300) and/or the second drive mechanism (600) comprises an electric drive in driving connection with the locking lever (400), the electric drive comprising an electromagnet or an electric motor.

6. The vending machine according to claim 1, characterized in that said first actuating means (500) comprise a manual operating member in driving connection with said locking hook (300) and/or said second actuating means (600) comprise a manual operating member in driving connection with said locking lever (400).

7. The vending machine according to claim 1, wherein the second drive mechanism (600) comprises a mechanical lock (610) and a transmission rod (620), wherein a length direction of the transmission rod (620) extends along a moving direction of the locking rod (400), a first end of the transmission rod (620) is connected with the locking rod (400), and a second end of the transmission rod (620) is in transmission connection with the mechanical lock (610).

8. The vending machine according to claim 7, characterized in that the mechanical lock (610) comprises a lock cylinder (611) and a locking tongue (612), the locking tongue (612) being fixedly connected to the lock cylinder (611); the transfer line (620) is including being first board (621) and second board (622) of contained angle fixed connection, just first board (621) with the length direction of second board (622) all follows the moving direction of locking lever (400) extends, wherein, first board (621) with locking lever (400) fixed connection, second board (622) with spring bolt (612) are articulated.

9. The vending machine according to any of the claims 1 to 6, characterized in that the vending machine comprises two locking hooks (300), two locking levers (400), two first driving mechanisms (500) and one second driving mechanism (600), wherein the two locking levers (400) are arranged on the cabinet door (200) and adjacent to the upper and lower ends of the cabinet door (200), respectively; the two lock hooks (300) are arranged on the cabinet body (100) and are in one-to-one correspondence with the two lock rods (400); the two first driving mechanisms (500) are arranged on the cabinet body (100) and are respectively in transmission connection with the two lock hooks (300); second actuating mechanism (600) set up in cabinet door (200), just second actuating mechanism (600) include two length along drive link (620) that the upper and lower direction extends, two drive link (620) arrange and with two along the upper and lower direction lock lever (400) transmission connection one-to-one.

10. The vending machine according to claim 1, characterized in that the first driving mechanism (500) comprises a first elastic member connected with the locking hook (300) for rotating the locking hook (300) towards the unlocking position, or in that the second driving mechanism (600) comprises a second elastic member connected with the locking lever (400) for moving the locking lever (400) towards the first position.

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